76 Validated Ideas

Translate text to morse code and back. Transmit via flashlight, sound, or haptics. Include learning mode with interactive lessons, speed practice, and real-time decoding from audio input.

Automatic screen tapper with configurable tap intervals, multi-point sequences, and custom repeat counts. Great for accessibility, gaming, and repetitive tasks.

Audio amplifier and equalizer that boosts device volume beyond system limits. Custom EQ presets, bass boost, and speaker enhancement for music, videos, and calls.

Ghost-hunting EMF + spirit-box combo for paranormal hobbyists / prank-cam content creators. iPhone magnetometer for EMF spike detection, ambient mic spectrogram for voice anomalies, themed haunted-house UI, log readings to a haunted map.

Float mini apps over other apps using Picture-in-Picture. Clock, calculator, notes, timer, translator all available as floating windows. Productivity multitasking that iOS doesn't natively support well.

Sensitivity converter for FPS players moving between Valorant, CS2, Fortnite, Apex, Overwatch, Call of Duty, and mouse DPI settings. Save profiles and compare cm/360 across games.

Native cribbage pegboard for in-person play — beautiful wooden-board UI, two/three/four-player support, automatic scoring (pairs/15s/runs/flushes auto-detected), match history, win streaks. Apple Watch companion for remote pegging.

Professional light meter using your phone's camera sensor. Measure lux, EV, foot-candles for photography, cinematography, and interior design. Includes exposure calculator and color temperature reading.

The most beautiful coin flip app ever. Realistic 3D coin physics, custom coins (US quarter, Euro, Bitcoin, etc.), streak tracking, statistics. Add dice roller and spinner wheel for the ultimate decision toolkit.

Point your camera at pills, count them automatically using computer vision. Use cases: pharmacy inventory, medication compliance, caregiver pill tracking. Also identify pills by shape/color/imprint.

Virtual deck of playing cards — shuffle, draw, deal for any card game. Support multiple deck types (standard, tarot, UNO-style). Add drinking game presets and custom card creation.

Beautifully designed conversation card decks for couples, friends, families, and coworkers. Swipe through themed question packs — Deep & Meaningful, Spicy Couples, Family Dinner, Team Building.

Tabletop in-person Liar's Dice / Perudo companion: 5-dice cup roller with shake-to-roll, hidden-bid screen pass mode, score history, rules glossary, variant rules. Aimed at board game groups, pirate-themed parties.

Precision shot timer for firearms training. Detect shots via microphone, display split times, record strings. Include par time mode, random start delay, and drill templates.

Volleyball-specific scoreboard with rotation tracking, serve tracking, and timeout management. Dedicated tool for volleyball coaches and players.

A barcode-scan + photo-shelf Funko Pop tracker: log your collection, get current secondary-market value, wishlist scanner at retail, set-completion progress for series. Native iOS, fast scanning, beautiful shelf view.

UV-aware tanning timer with skin type assessment, real-time UV index, and safe exposure recommendations. Track your tan progress with photo comparison and get alerts to flip or reapply sunscreen.

Turn your phone into a bingo caller machine. Random ball drawing with voice announcements, customizable speed, ball display board, and card generator. Perfect for family game nights, church events, and senior centers.

Loom-knitter and bead-loom craft companion: row counter with haptic tap, peg-pattern library, peyote/brick stitch chart maker, project photos. Targeted at the cottagecore + Instagram-craft demographic. Apple Watch tap-to-count is the killer feature.

Cat pain monitoring app for owners and vet techs. Compare ear position, eye narrowing, muzzle tension, whiskers, and head position from saved photos, then track changes over time for vet conversations.

Script memorization app for actors, students, speakers, and creators. Import a script, assign characters, hide your lines, hear cue lines aloud, and rehearse with spaced repetition.

Animated knot tying guide for camping, fishing, boating, climbing practice, scouting, and everyday utility. Show step-by-step loops, 3D/AR view, use cases, and offline favorites.

Simple 4-quadrant task prioritization. Urgent/Important matrix with drag-and-drop. Clean, focused productivity tool.

BTU calculator, duct sizing, refrigerant charge, airflow calculations for HVAC techs. Professional trade tool.

Jump rope training app with Apple Watch rep counting, interval workouts, calorie estimates, streaks, and beginner-to-double-under programs. Focus on solo training instead of branded rope hardware.

Track moles over time with photo comparison, ABCDE rule assessment, and change detection. NOT a diagnostic tool (disclaimer required) but a tracking/monitoring aid.

Point camera at wood grain to identify species, hardness, and best uses. Target woodworkers, furniture buyers, and lumber yard workers. Include wood hardness scale, price ranges, and project recommendations.

Care guides for snakes, lizards, turtles. Feeding schedules, habitat setup, health symptoms. Target reptile owners and enthusiasts.